19920232788

素因数分解:

$2^2\times 3^1\times {\mathrm{1660019399}}^1$

素因数の和:1660019406

約数の個数: 12

約数和(自身を含む): 46480543200

約数和(自身を除く): 26560310412

約数列:

[1, 2, 3, 4, 6, 12, 1660019399, 3320038798, 4980058197, 6640077596, 9960116394, 19920232788]

約数ペア:

[(1, 19920232788), (2, 9960116394), (3, 6640077596), (4, 4980058197), (6, 3320038798), (12, 1660019399)]